Mix the color in appropriate doses with the right strength emulsion, apply to hair and leave for the prescribed time. Wash thoroughly with shampoo, for better results use: COWASH post color hair treatment. For detailed instructions, see the packaging.
Caution! May cause an allergic reaction, an allergy test should be performed 48 hours before dyeing hair. Do not use for dyeing eyelashes and eyebrows. Use suitable work gloves. Keep out of reach of children. If the product gets into your eyes, rinse immediately with running water. Use in well-ventilated areas.